Below is a list of Theresa WI zip codes. For your research we have also included Theresa Area Code, Time Zone, UTC and the local Dodge County FIPS Code. Each Theresa Wisconsin zip code has a center Longitude / Latitude point (the Theresa center is -88.450996398926 / 43.519401550293). For your convenience we have also indicated if that zip code in Theresa observes Daylight Savings time.